Do you use AI to write my code?
Yes, and I will tell you where. AI is very good at the parts of programming that are pattern and volume: boilerplate, transformations, the fourth variation of something you have already written three times. That is real leverage and pretending otherwise would be posturing.
What it is not is the part that decides what your system should do. It is a prediction machine. It produces the most probable next thing, which is not the same as the correct thing, and it is confidently wrong in exactly the places a system fails quietly. The data model, the failure cases, the security boundaries, and the review of every line before it ships are mine.
There is a self-interested reason for that line, and it is worth saying out loud: a skill you stop using is a skill you lose. The judgment you are hiring me for is the one thing I cannot afford to outsource, so I do not.
Does my business data go into an AI prompt?
No. What an assistant sees is code and structure: table shapes, column names, the logic being written. It does not see the rows that flow through them, and it does not see your customers.
When realistic data is needed to build against, the default is synthetic. I generate records that match the shape and distribution of yours without being anyone. That is a stronger guarantee than stripping names out of real data, and on a dataset the size a small business has, it is also the only guarantee that holds up.
Why synthetic rather than anonymized?
Because anonymization is a higher bar than it sounds, and most of what gets called anonymized is not. Removing names and hashing an email address is pseudonymization: reversible, and still personal data under every privacy regime that matters. Genuine anonymization has to survive three separate tests, that nobody can be singled out, linked across datasets, or inferred about.
The harder problem is quasi-identifiers. Not the name, but the combination of ordinary fields that turns out to be unique. The classic result is that a ZIP code, a date of birth and a gender identify roughly 87 percent of the US population, none of which is a name.
Small datasets make this worse rather than better. Two hundred bookings at one studio contain far more unique combinations than two hundred thousand at a chain, so the same technique that anonymizes a large dataset leaves a small one re-identifiable. Synthetic data sidesteps the entire question, because there is no real person in it to find.
What if real data is genuinely required?
Then it is minimized before it moves, and you know about it first. Direct identifiers come out, quasi-identifiers get generalized rather than kept exact, a date becomes a month and an address becomes a region. I take the smallest sample that answers the question rather than a full export.
And I will say plainly what that gets you: reduced risk, not zero. Anyone who tells you a de-identified extract of a small dataset is risk free is either not thinking about it or selling you something.
Will my data train someone else’s model?
No. Nothing of yours is submitted to a service that trains on its inputs. This is a question about which tools I use and how they are configured, not a promise about how carefully I will behave, which is why it is on the terms page rather than only here.
source: the singling out, linkage and inference tests are the Article 29 Working Party opinion on anonymisation techniques, 2014. The ZIP, birth date and gender figure is Latanya Sweeney's re-identification work. Technique names follow NIST SP 800-188.